We look at the division of 14019797 by 458 
The aim is to understand the frequency of 458 in 14019797.

Moving on to step 1:
If we divide 1 by 458, we get 0 and a remainder of 1.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 1 after subtracting 0 from 1.
Take the next digit (4) from the dividend and append it to 1, then repeat: 14 / 458

Moving on to step 2:
458 can be fit into 14 0 times, resulting in a remainder of 14.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 14 to get 14.
Grab the next digit (0) from the dividend, add it to 14, then carry on: 140 / 458

Step 3:
458 can be fit into 140 0 times, resulting in a remainder of 140.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 140 after subtracting 0 from 140.
Fetch the next digit (1) from the dividend, attach it to 140 and continue: 1401 / 458

Moving on to step 4:
1401 divided by 458 is 3 with a remainder of 27.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
The remainder is 27 after subtracting 1374 from 1401.
Bring next digit (9) of the dividend behind the 27 and repeat the process: 279 / 458

Going ahead to step 5:
When dividing 279 by 458, we get 0 with a remainder of 279.
Record the quotient 0 as the next digit in the result. 
Result so far: 30.0
Subtracting 0 from 279 leaves us with 279.
Take the next digit (7) from the dividend and append it to 279, then repeat: 2797 / 458

Step 6:
2797 divided by 458 is 6 with a remainder of 49.
Put 6 as the next digit of the answer. 
Result so far: 306.0
If we take 2748 away from 2797, we end up with 49.
Append the next digit (9) from the dividend to 49 and continue with: 499 / 458

Moving on to step 7:
499 divided by 458 is 1 with a remainder of 41.
Use 1 as the next digit of our solution. 
Result so far: 3061.0
If we take 458 away from 499, we end up with 41.
Grab the next digit (7) from the dividend, add it to 41, then carry on: 417 / 458

Moving on to step 8:
If we divide 417 by 458, we get 0 and a remainder of 417.
Record the quotient 0 as the next digit in the result. 
Result so far: 30610.0
Subtracting 0 from 417 leaves us with 417.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4170, and continue the process.

Let's proceed to step 9:
458 can be fit into 4170 9 times, resulting in a remainder of 48.
Write down 9 as next digit of the result. 
Result so far: 30610.9
The remainder is 48 after subtracting 4122 from 4170.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 10:
The number 458 fits into 480 1 times, leaving a remainder of 22.
The number 1 becomes the next digit in our result. 
Result so far: 30610.91
Subtract 458 from 480 to get 22.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

Let's proceed to step 11:
The number 458 fits into 220 0 times, leaving a remainder of 220.
Write down 0 as next digit of the result. 
Result so far: 30610.91
If we subtract 0 from 220, we get 220.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2200, and continue the process.

On to step 12:
458 goes into 2200 4 times with a remainder of 368.
Record the quotient 4 as the next digit in the result. 
Result so far: 30610.9104
Subtract 1832 from 2200 to get 368.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3680, and continue the process.

Advancing to step 13:
3680 divided by 458 is 8 with a remainder of 16.
Record the quotient 8 as the next digit in the result. 
Result so far: 30610.91048
Deduct 3664 from 3680 and we're left with 16.
Since there are no more digits in the dividend, we add a zero to the remainder making it 160, and continue the process.

Moving on to step 14:
160 divided by 458 is 0 with a remainder of 160.
Use 0 as the next digit of our solution. 
Result so far: 30610.91048
Subtracting 0 from 160 leaves us with 160.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1600, and continue the process.

Step 15:
The number 458 fits into 1600 3 times, leaving a remainder of 226.
The next digit of our result is 3. 
Result so far: 30610.9104803
If we subtract 1374 from 1600, we get 226.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2260, and continue the process.

Let's proceed to step 16:
458 goes into 2260 4 times with a remainder of 428.
Put 4 as the next digit of the answer. 
Result so far: 30610.91048034
Subtracting 1832 from 2260 leaves us with 428.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4280, and continue the process.

The final outcome is 30610.91048034, with a leftover of 4.28e-07.